| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $29.67 | 12.140% | $33.2719 | $33.27 | $33.25 | $33.30 |
| Purchase #2 | $192.38 | 5.512% | $202.984 | $202.98 | $203.00 | $203.00 |
| Purchase #3 | $231.83 | 5.353% | $244.2399 | $244.24 | $244.25 | $244.20 |
| Purchase #4 | $186.36 | 6.444% | $198.369 | $198.37 | $198.35 | $198.40 |
| Purchase #5 | $214.77 | 5.519% | $226.6232 | $226.62 | $226.60 | $226.60 |
| Purchase #6 | $31.26 | 11.296% | $34.7911 | $34.79 | $34.80 | $34.80 |
| Purchase #7 | $54.92 | 13.269% | $62.2073 | $62.21 | $62.20 | $62.20 |
| 7 purchase totals = | $941.19 | $1,002.4864 | $1,002.48 | $1,002.45 | $1,002.50 | |